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Clean Water Act discharge permit · NPDES TXR1578VF

RICHMOND HILLS DRAINAGE, Harlingen, TX: NPDES TXR1578VF discharge permit, effluent exceedances, inspections, penalties

RICHMOND HILLS DRAINAGE, held by H2O Construction Services, Inc., holds NPDES permit TXR1578VF, which discharges to Laguna Madre. EPA’s file records it issued July 16, 2025 and expiring March 4, 2028.

RICHMOND HILLS DRAINAGE, Harlingen, Texas: Coverage under a general permit TXR1578VF, held by H2O Construction Services, Inc.; Construction stormwater; Effective; issued July 16, 2025, term to March 4, 2028; discharges to LAGUNA MADRE.

Texas holds 23,986 Construction stormwater coverages of this permit type in EPA’s file; 14,586 were issued before TXR1578VF. H2O Construction Services, Inc. holds 2 permits in Texas.

Other permits held by H2O Construction Services, Inc.

Coverages issued nearest TXR1578VF

RICHMOND HILLS DRAINAGE among its neighbors

EPA’s permit file holds 81 discharge permits in the Line V Canal-Arroyo Colorado subwatershed (HUC 121102080700), TXR1578VF among them. Its county holds 327, 11 of them major permits; TXR1578VF is a minor permit.

Other permits in the Line V Canal-Arroyo Colorado subwatershed (HUC 121102080700)

What the register holds for RICHMOND HILLS DRAINAGE: its NPDES ID, its permit type and status, its dates, its address in Harlingen, Texas, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TXR1578VF.

Identity

Facility as filedRICHMOND HILLS DRAINAGE
Permittee as filedH2O Construction Services, Inc.
NPDES IDTXR1578VF
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedJuly 16, 2025
Expiration dateMarch 4, 2028
AddressHarlingen, TX 78552
Receiving waterLAGUNA MADRE
SubwatershedLine V Canal-Arroyo Colorado (HUC 121102080700)

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES TXR1578VF.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES TXR1578VF.

Inspections

EPA’s inspection file holds no inspection for NPDES TXR1578VF.

Formal enforcement and penalties

0 formal actions, 0 of them with a penalty assessed. Federal and state penalties are separate figures from separate authorities and are shown as each was filed, never added together.

Informal enforcement

EPA’s informal enforcement file holds no action for NPDES TXR1578VF.

Watch this permit

One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, TXR1578VF.

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Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.

What this page shows

The RICHMOND HILLS DRAINAGE permit, issued July 16, 2025 in Harlingen, is one of 192 storm water construction permits in Cameron County, and 59.9% of those were issued earlier than it was. It also sits among 81 NPDES permits in the Line V Canal-Arroyo Colorado subwatershed, and it has no pollutants with a numeric limit or effluent exceedance on file, a record shared by 0.0% of the county's 192 storm water construction permits.